Trail Conditions

 
Snow is melting but still covers the ground at the Dream Lake and Lake Haiyaha Junction
Dream Lake/Lake Haiyaha Junction - taken June 13, 2025

NPS Photo

What Are Trails Like in Rocky Mountain National Park

Updated June 16, 2025

Conditions on trails are changing rapidly and frequently (daily & even hourly) as snow continues to melt out. This report is best used as a general guide. By the time you start your hike, conditions on trails in RMNP could be the same, better, or worse than what is described in this report. Remember - Your Safety is Your Responsibility.

Most snow has melted on trails in lower elevation areas of the Rocky Mountain National Park. With recent rain, expect sections of lower elevation trails to be wet and muddy. If hiking in areas above 9,000 feet in elevation, continue to be prepared for winter hiking conditions with snow and ice on trails.

  • For higher elevation destinations, traction devices and hiking poles are advised and winter navigation skills continue to be important.
  • When hiking on wet and muddy trails, practice Leave No Trace by hiking through the mud.
    • Stepping off trail to avoid puddles expands the footprint of a trail and causes erosion.
    • Wearing waterproof boots with good traction and moisture-wicking socks can help keep your feet dry this time of year.


Resources and Safety Information Before Hiking in Rocky:

Going hiking in Rocky Mountain National Park? Be aware that weather and conditions can change rapidly in the Rocky Mountains, especially at higher elevations.

When hiking in forest areas, know that falling trees and branches are an ever-present hazard. When hiking, take time to look up and be aware of your surroundings. Trees can fall without warning! Other safety tips to be aware of, ticks are out. It is recommended to do frequent tick checks when hiking. Be aware that spring and summer lightning and thunderstorms are common in May, June, July, and August.

Helpful Resources:

 
Snow on trail to Lake Helene
Snow on trail to Lake Helene - taken June 10, 2025

NPS Photo

How Much Snow is in Rocky Mountain National Park?

Snow Depth at SNOTEL SITES in RMNP - Updated June 16, 2025

With the arrival of summer, snow is melting. Most areas below 10,000 feet have melted out.

There are several SNOTEL sites in and around Rocky Mountain National Park. These monitors are how we know how much snow is in different locations within RMNP. The USDA Natural Resources Conservation Service has a website where current and past snow depth monitoring results are available.

The main SNOTEL Website is: https://wcc.sc.egov.usda.gov/nwcc/site?sitenum=

Every SNOTEL site has a unique site number. For example, the site number for Bear Lake is 322. To see information specific to Bear Lake, visit https://wcc.sc.egov.usda.gov/nwcc/site?sitenum=322





For snow depth at all SNOTEL Sites inside RMNP, see the chart below:

Bear Lake
(Site #322)
elevation 9500’
0 inches of snow
Long Draw Reservoir
(Site #1123)
elevation 9980’
0 inches snow
Stillwater Creek
(Site #793)
elevation 8720’
0 inch snow
Copeland Lake
(Site #412)
elevation 8600’
0 inch snow
Never Summer
(Site #1031)
elevation 10,280’
7 inches snow
Wild Basin
(Site #1042)
elevation 9560’
0 inches snow
Lake Irene
(Site #565)
elevation 10,700’
0 inches snow
Phantom Valley
(Site #688)
elevation 9030’
0 inches snow
Willow Park
(Site #870)
elevation 10,700’
0 inches snow
 

Rocky Mountain National Park Trail Conditions Report - Updated June 11, 2025

 
Destination Date Description of Conditions Found Reported By
Bear Lake Loop Trail June 13, 2025 The Bear Lake Loop trail is mostly clear of snow and ice. There is a snowy/icy patch on the southside of the trail, but it is easy to walk around. Several places on the south side of the trail are wet and muddy. Most of the trail is dry. NPS Volunteer
Bear Lake to Nymph Lake June 13, 2025 The trail from Bear Lake to Nymph Lake is clear of snow and ice and dry. NPS Volunteer
Nymph Lake to Dream Lake June 13, 2025 Most of this trail is now clear of snow. The area just below Nymph Lake Overlook is now completely free of snow and ice. There are wet and muddy sections on the trail. As you get closer to Dream Lake, be prepared for snow 3-4 feet deep on and near the trail. NPS Volunteer
From Dream Lake to Emerald Lake June 13, 2025 After crossing the narrow footbridge just below Dream Lake, be prepared for deep snow on the trail. Some sections are still 3-4 feet deep. Other sections have melted out, but are very wet and muddy. Hiking boots with good traction are advised. Hiking poles and traction devices may be helpful on the snow-covered and ice sections. NPS Volunteer
From Dream Lake to Lake Haiyaha June 13, 2025 At the Dream Lake and Lake Haiyaha Junction, the trail is covered with snow and ice. Traction devices and hiking poles are advised. After the first 1/4 to 1/2 mile, the trail has melted out and is fairly easy to follow. There are still some sections of trail with very deep snow and a steep drop that makes it impossible to avoid. It is easy to posthole in these sections. GPS navigation can be very helpful to help you follow the correct trail. There are a few sections where it is difficult to see where the trail is. The Haiyaha traverse is now free of snow and fairly dry. There are a few places where the trail to Lake Haiyaha is waterlogged. It can be difficult to rock-hot across and avoid wet feet. One waterlogged section is at the Mills-Loch Junction.
Bear Lake to Lake Helene June 10, 2025 The trail is clear of snow and ice to the Bierstadt Lake Junction (about 0.5 miles up the trail). There is still some snow and ice on the trail between Bierstadt Lake Junction and the Flattop Mountain Junction. From the Flattop Mountain Junction to Lake Helene, sections of the trail are still covered with snow. Some sections have melted and are snow free. With the snow, it can still be difficult to navigate correctly. A navigation device like a GPS and a map are strongly advised. Winter navigation skills are needed. The slope is slippery and traction devices and hiking poles are advised.

Be Aware - From Lake Helene, the traverse towards Odessa Lake and Fern Lake quickly steepens and becomes very slippery. There is a steep drop into a gully below. This section of trail remains covered with snow and ice. Traveling from Lake Helene to Odessa Lake on this stretch of trail is not advised until the snow melts in likely 2 to 4 more weeks.
NPS Volunteer
Deer Mountain Trail June 9, 2025 The Deer Mountain Trail is now clear of snow and ice. NPS Volunteer
Longs Peak Trailhead to Chasm Lake June 9, 2025 From Longs Peak Trailhead to Chasm Lake, the trail is mostly snow free except for a significant section near treeline and the Chasm Crossing. Traction devices, hiking poles, and an ice axe are advised if traveling on the Chasm Crossing. For more details, see the park's Longs Peak Conditions Report. NPS Volunteer
Longs Peak Trailhead to Eugenia Mine to Estes Cone June 9, 2025 From Longs Peak Trailhead to the Eugenia Mine Trail Junction is clear of snow and ice. Most of the trail is clear of snow and ice all the way to Estes Cone. There is a significant amount of water flowing on the trail near Eugenia Mine. NPS Volunteer
Bear Lake to Nymph Lake June 8, 2025 The trail from Bear Lake Trailhead to Nymph Lake is clear of snow and ice. If you continue up the trail past Nymph to Dream Lake, be prepared for snow on the trail. Park Visitor
Fern Lake Trailhead to Fern Lake June 7, 2025 From Fern Lake Trailhead to Fern Lake, the trail is clear of snow and ice. There were some wet and muddy sections of the trail. Park Visitor
From Timber Lake Trailhead to Timber Lake June 4, 2025 The first three miles of the trail is clear of snow and ice. Snow is on the trail beyond that point. The snow is becoming soft and hikers are postholeing up to their knees. There are downed trees on the trail of varying sizes. Park Ranger
 
Flattop Trail Near Summit and Hikers
People hiking near the summit of Flattop Mountain in summer

NPS

Submit Your Own Trip Report

Have you been hiking recently on any trail inside Rocky Mountain National Park? Would you like to share with others what the trail was like? To submit a trail conditions report:

  • 💻 Fill out and submit an RMNP Trail Conditions Report online
  • ☎️ Call Rocky Mountain National Park staff at 970-586-1206 and share a report over the phone.
  • 🏫 Stop by a Rocky Mountain National Park visitor centers and fill out a report in person.
 

Recent Photos Showing Trail Conditions in Rocky Mountain National Park

 
Sprague Lake Trail with snowy mountain peaks along the Contintental Divide is the distance
Sprague Lake Trail, taken May 23, 2025

NPS

 
Lily Lake boardwalk with reflections on the lake in summer on a clear day
Lily Lake - June 1, 2025

NPS Photo

 
Haiyaha Traverse is clear of snow
View of the Haiyaha Traverse - taken June 13, 2025

NPS Photo/P.Allison

 
Snow on the trail to Lake Haiyaha
Section of trail between Dream Lake and Lake Haiyaha covered with snow and ice - taken June 13, 2025

NPS Photo/Allison

 
Section of dry trail between Dream and Emerald Lakes on a sunny day
Section of dry trail between Dream and Emerald Lakes - taken June 13, 2025

NPS/P.Allison

 

Things to Know Before Your Next Hike:

Plan ahead and be prepared for varying weather and conditions. Remember- Your safety is in your hands! Trails inside Rocky Mountain National Park can experience extreme weather and conditions can change quickly. In RMNP, all four seasons can happen in one day!

Any Time of Year - Be prepared: Choose your hiking destination wisely. Know your personal limits and choose a trail that meets your goals within your limits. Be willing to turn back for any reason. Always tell someone where you are going, where you will be parked, what your intended route is, when you plan to be back home, and then let them know when you return.

Lakes: Always proceed with caution around icy lakes, especially around inlets, outlets, and rocks, where the ice can be thin.

Route-finding is important. RMNP trails are not marked in winter and following other tracks is not advised, as you don’t know where they lead, and wind and new snow obliterate tracks. When trails are covered in snow, signs may not be visible. Carry a map and compass or GPS and know how to use them.

Be Prepared for Conditions with Essentials. It is important to bring and use the right gear, especially suitable gear for the season.Plan that trails can be snowy much of the year. Depending on conditions and elevation, some trails can be icy and snowy September through midsummer.

Important questions to consider - Do you have the right gear and equipment for your hike? Do you know how to use it?

  • Traction devices for the bottom of your boots and hiking poles are strongly recommended, as trails may be icy. Or depending on conditions after snowstorms or at higher elevations, the snow may be deep enough that snowshoes are advised. Hiking poles are helpful for stability.
  • Food and water are essential no matter how long your hike.
  • Wear layers of wicking clothing and pack extra socks.
  • Bring waterproof outer layers (rain gear/snow gear/windproof jacket) and extra layers for warmth. During the summer season, be prepared for afternoon rain storms.
  • Pack a hat and gloves, sunglasses or goggles, and sunscreen any time of year. Sunlight can damage your eyes and skin, even on cloudy days. Protect your eyes from the sun and blowing snow.
  • It is advised to wear closed-toed footwear with a treaded sole when hiking. Slick-soled shoes without good traction, sandals, high-heeled shoes, flip flops, and/or clogs can all lead to cold toes, wet feet, and slips, trips and falls.

Roads can be icy and snowy, especially in shady areas. Be prepared and know how to drive in wintery conditions. If the Colorado Vehicle Traction Law is in place in RMNP, for your safety and the safety of other motorists, all vehicles must have properly rated tires with a minimum of 3/16” tread or an approved traction control device.

Pets: Pets are prohibited on all trails, tundra, and meadows areas in Rocky Mountain National Park. For details, see RMNP's Pets Webpage.

Park footer

Contact Info

Mailing Address:

1000 US Hwy 36
Estes Park, CO 80517

Phone:

970 586-1206
The Information Office is open year-round: 8:00 a.m. - 4:00 p.m. daily in summer; 8:00 a.m. - 4:00 p.m. Mondays - Fridays and 8:00 a.m. - 12:00 p.m. Saturdays - Sundays in winter. Recorded Trail Ridge Road status: (970) 586-1222.

Contact Us